Date: Wed, 3 May 2000 21:04:27 +0400 (MSD) From: Andrey Sverdlichenko <blaze@infosec.ru> To: freebsd-net@freebsd.org Subject: double icmp response Message-ID: <Pine.BSF.4.20.0005032057580.6862-100000@blaze>
next in thread | raw e-mail | index | archive | help
If outgoing packet dropped by `unreach' action in ipfw, two icmp packets will be send: one from ip_fw.c and other from ip_forward.c. This patch correts this behavior. --- ip_input.c.old Mon Mar 27 23:14:21 2000 +++ ip_input.c Wed May 3 21:03:11 2000 @@ -1561,6 +1561,10 @@ return; } } + if (error == EACCES) { + m_freem(mcopy); + mcopy = NULL; + } if (mcopy == NULL) return; destifp = NULL; To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?Pine.BSF.4.20.0005032057580.6862-100000>